Our plastic strap adjuster buckles here at Strapworks are versatile tools every strap maker should have in their arsenal. Available in five convenient sizes (1/2-inch, ¾-inch, 1-inch, 1 ½-inch and 2 inch), these lightweight straps are both easy-to-use and moisture resistant, making them great for outdoor use. As such, plastic strap adjusters are frequently used as backpack strap adjusters and on day-bag shoulder straps. They are also used on light to medium duty utility straps. Adjustment is also fast and easy to perform while on the move. To use the adjuster, simply slip the webbing strap through the locking bars, tighten, and go. Use your plastic strap adjusters as a way to easily repair backpack straps! Read on for more information regarding sizing and breaking strength specifics, and order your plastic strap adjuster buckles from our team here at Strapworks today!
Though our plastic strap adjuster buckles are available in five different sizes, those sizes don't apply universally to all plastic buckle styles and colors in our inventory. White standard buckles are available in ¾-inch, 1-inch. Black standard buckles are available in all sizes. Double bar buckles are available in ¾-inch, and 1-inch (locking). Super-lock buckles are available in 1 inch, (plus 1 ½-inch and 2-inch available in black only). All buckles feature the same unique design that allows a strap to be slipped through a set of locking bars for easy tightening and a secure grip.
Breaking Strength Information
The Plastic Strap Adjuster shown here is attached to 3/4-inch polyester webbing. Three-quarter inch polyester webbing has a breaking strength of 2500 pounds, so it works great for medium to heavy-duty applications. Please keep in mind that once the webbing is made into a strap with a piece of hardware, the new working load is based on the weakest point of the strap. If you have questions regarding the breaking strength required for a certain project or application, our general questions regarding our plastic straps, we invite you to contact our customer support team at firstname.lastname@example.org.
For more information on our available plastic strap adjuster buckles, please click on the red technical specs tab above.